__ It is so late. Our son __________ be back . __ Don’t worry . I dare say he ________ have some extra work to do.
Although he has __________ physical disability,he has ___________ ability to do the job.
All the employees of the company received a(n) _____________of $ 200 apart from their salary at the end of the year to celebrate our traditional Spring Festival.
The _________ look on his face suggested he didn’t know the fact.
The teacher ____________his students to leave the classroom as soon as possible .
Most Americans would prefer to keep their problems _________ themselves and solve their problems __________ themselves.